Functional Sr0.5Ba0.5Sm0.02Fe11.98O4/x(Ni0.8Zn0.2Fe2O4) Hard-Soft Ferrite Nanocomposites: Structure, Magnetic and Microwave Properties

被引：77

作者：

Algarou, Norah A. ^{[1
,2
]}

Slimani, Yassine ^{[1
]}

Almessiere, Munirah A. ^{[1
,2
]}

Sadaqat, Ali ^{[3
]}

Trukhanov, Alex, V ^{[4
,5
,6
]}

Gondal, Mohammad A. ^{[7
,8
]}

Hakeem, Abbas S. ^{[9
]}

Trukhanov, Sergei, V ^{[5
,6
]}

Vakhitov, Maksim G. ^{[5
,10
]}

Klygach, Denis S. ^{[5
,10
]}

Manikandan, Ayyar ^{[11
]}

Baykal, Abdulhadi ^{[12
]}

机构：

[1] Imam Abdulrahman Bin Faisal Univ, Inst Res & Med Consultat IRMC, Dept Biophys, POB 1982, Dammam 31441, Saudi Arabia

[2] Imam Abdulrahman Bin Faisal Univ, Coll Sci, Dept Phys, POB 1982, Dammam 31441, Saudi Arabia

[3] Imam Abdulrahman Bin Faisal Univ, Coll Engn, Dept Mech & Energy Engn, POB 1982, Dammam 31441, Saudi Arabia

[4] Natl Univ Sci & Technol MISiS, Inst New Mat & Nanotechnol, Dept Elect Mat Technol, Moscow 119049, Russia

[5] South Ural State Univ, Dept Design & Manufacture Radio Equipment, Sch Elect Engn & Comp Sci, Chelyabinsk 454080, Russia

[6] SSPA Sci & Pract Mat Res Ctr NAS Belarus, Lab Magnet Films Phys, Minsk 220072, BELARUS

[7] King Fahd Univ Petr & Minerals KFUPM, Laser Res Grp, Dept Phys, POB 5047, Dhahran 31261, Saudi Arabia

[8] King Fahd Univ Petr & Minerals KFUPM, Ctr Excellence Nanotechnol, POB 5047, Dhahran 31261, Saudi Arabia

[9] King Fahd Univ Petr & Minerals KFUPM, Ctr Res Excellence Nanotechnol CENT, POB 5047, Dhahran 31261, Saudi Arabia

[10] Ural Fed Univ, Lab Electromagnet Compatibil, Ctr Collect Usage, Fed State Autonomous Educ Inst Higher Educ, Ekaterinburg 620002, Russia

[11] Bharat Univ, Dept Chem, Bharat Inst Higher Educ & Res BIHER, Chennai 600073, Tamil Nadu, India

[12] Imam Abdulrahman Bin Faisal Univ, Inst Res & Med Consultat IRMC, Dept Nanomed Res, POB 1982, Dammam 31441, Saudi Arabia

来源：

NANOMATERIALS | 2020年 / 10卷 / 11期

基金：

俄罗斯科学基金会;

关键词：

hard; soft ferrite; nanocomposite; structural properties; magnetic properties; microwave absorption; COMPOSITES; ZN; CO; REMANENCE; BEHAVIOR; NI; CU;

D O I：

10.3390/nano10112134

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This paper reports the correlation between the composition of the functional Sr0.5Ba0.5Sm0.02Fe11.98O19/x(Ni0.8Zn0.2Fe2O4) hard-soft nanocomposites (SrBaSmFe/x(NiZnFe) NCs), where 0.0 <= x <= 3.0, and their structural features, magnetic, and microwave properties. SrBaSmFe/x(NiZnFe) hard/soft ferrite NCs are produced using the one-pot citrate combustion method. According to the XRD analysis, all samples showed the co-existence of both SrBaSmFe and NiZnFe phases in different ratios. Magnetic properties are measured in a wide range of magnetic fields and temperatures (10 and 300 K) and correlated well with the composition of the investigated samples. The microwave properties (frequency dispersions of the magnetic permeability, and electrical permittivity) are discussed by using the co-axial method in the frequency range of 0.7-18 GHz. Non-linear dependences of the main microwave features were observed with varying of composition. The microwave behavior correlated well with the composite theory. These results could be used in practice for developing antenna materials.

引用

页码：1 / 18

页数：18

共 54 条

[1] Developing the magnetic, dielectric and anticandidal characteristics of SrFe12O19/(Mg0.5Cd0.5Dy0.03Fe1.97O4)x hard/soft ferrite nanocomposites [J].